Storm Station
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In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
NV7SW
Latitude
40.85000 N
Longitude
115.78000 W
Elevation
5,234 ft
Observed
7:30 PMPDT, 1 hour ago
Air temperature
55F
Relative humidity
30%
Pressure
30.41inHg
Wind
5mph
Gust
9mph
Wind direction
31°
Precipitation this hour
0in
Precipitation today
0in

Ranking Statistics

In a volunteer observer's own ground

Drawn as the kind of place it stands at. 289 instruments in Nevada stand at one.

Station charts

Citizen station NV7SW Report

Rank 596 of 698 in Nevada, Oct 16. The 247 rank orders a state's stations by their 247 score out of 100: how reliably they report, how accurate their readings are against a reference station, how their readings pass their checks, and how they stand against the forecast.

Ranking Statistics

247 score77.2of 100

Nevada median
89.9the median score of 698 stations
Scoring higher
595stations in Nevada
Sharing its score
1no other station
Points deducted
22.816.2 reports received, 2.4 forecast check, 2.2 continuity, 2.1 accuracy
Counted at the median
Forecast checknot measured at this station; Nevada median 76.4
Next above
SJTNVrank 594; ahead on 247 score 77.3 against 77.2
Next below
GW7259rank 597; behind on 247 score 77.2 against 77.1

Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.

  1. Reports receivedweight 3553.618.8 of 35 pointsNevada median 98.890 of 168 scheduled reports received in 7 days
  2. Arrivalweight 10100.010.0 of 10 pointsNevada median 80.4half its reports arrived within 17 s
  3. Continuityweight 1078.27.8 of 10 pointsNevada median 100.0longest silence 6 h, on a schedule of one report every 60 min
  4. Accuracyweight 2089.717.9 of 20 pointsNevada median 78.5its temperature against the airport station KEKO, 1.8 miles away, over 55 readings: typical difference 2.4 °F beyond a steady offset of +0.3 °F
  5. Instrument checksweight 15100.015.0 of 15 pointsNevada median 100.00 of 55 readings failed their check against its reference station
  6. Forecast checkweight 10-7.6 of 10 points, at the medianNevada median 76.4-

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

How each part is scored
Reports received
Full marks for every scheduled report received, none for none, in proportion between
Arrival
Full marks for a median arrival within 10 min, none at 60 min
Continuity
Full marks for a longest silence of 3 reports or less (3 h), none for 72 (72 h)
Accuracy
Full marks within 1.7 °F of its reference, typically, none beyond 8.2 °F
Instrument checks
Full marks for no reading failed, none for 5 per cent or more
Forecast check
Full marks within 2 °F of the forecast on average, none at 8 °F
Time to reach Storm Station
16 s9 in 10 within 30 s
Against its reference, 30 days
+0.5 °Fwarmer than the airport station KEKO, 1.8 miles away, on average over 71 readings; typical difference 2.8 °F

The reports received are counted from the network's own archive of this station's reports. Its 247 rank is counted from Storm Station's own record, which holds less than 7 days of it so far: 90 of 168 scheduled reports received, 53.5%.

Against its reference: each temperature this station reports is compared with the nearest airport or climate reference station that reported within half an hour, up to 15 miles away. The figure is its reading less the reference's, on average, as both were reported; the typical difference is the root mean square. The difference in height is shown where both heights are known.

Chart of the 698 ranked stations in Nevada on Oct 16 by the share of their scheduled reports received in Storm Station's own record, up to 7 days, in tenths: 0 to 9 per cent, 3; 10 to 19 per cent, 1; 20 to 29 per cent, 5; 30 to 39 per cent, 5; 40 to 49 per cent, 27; 50 to 59 per cent, 35; 60 to 69 per cent, 10; 70 to 79 per cent, 47; 80 to 89 per cent, 66; 90 to 99 per cent, 300; 100 per cent, 199. Citizen station NV7SW received 53.5 per cent, 90 of 168 scheduled reports, rank 596 of 698.WHERE IT RANKS IN NEVADA, Oct 16THIS ONE: 53.5%, 90 OF 168, RANK 596 OF 698PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9310 to 19120 to 29530 to 39540 to 492750 to 593560 to 691070 to 794780 to 896690 to 99300100199STATIONS, LOG SCALE
Chart of Citizen station NV7SW's rank in Nevada by how it reported, day by day, from 2026-10-08 to 2026-10-16: 2026-10-08 rank 653 of 671; 2026-10-09 rank 649 of 678; 2026-10-10 rank 648 of 678; 2026-10-11 rank 639 of 675; 2026-10-12 rank 644 of 683; 2026-10-13 rank 621 of 693; 2026-10-14 rank 628 of 697; 2026-10-15 rank 613 of 700; 2026-10-16 rank 596 of 698.ITS RANK IN NEVADA, DAY BY DAYRANK, FIRST AT THE TOP1200400600800Oct 8Oct 10Oct 12Oct 14Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%199
90 to 99%300
80 to 89%66
70 to 79%47
60 to 69%10
50 to 59%35
40 to 49%27
30 to 39%5
20 to 29%5
10 to 19%1
0 to 9%3
DayRankStations rankedShare received
Oct 16, 202659669853.5%
Oct 15, 202661370051.7%
Oct 14, 202662869750.5%
Oct 13, 202662169344.6%
Oct 12, 202664468336.3%
Oct 11, 202663967530.6%
Oct 10, 202664867827.1%
Oct 9, 202664967826.6%
Oct 8, 202665367116.3%

Station report

Citizen station NV7SW, in 4 sheets

Drawn from its report of undefined, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The wind

Contents

From the north northeast (31 degrees) at 5 mph, gusting 9 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Citizen station NV7SW, north up: blowing from 31 degrees, the north northeast, at 5 miles an hour, gusting 9; beside it the Beaufort scale from calm to hurricane force, force 2, light breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NV7SWFIG. C THE WIND AT CITIZEN STATION NV7SWPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 31°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 5 MPH3GENTLE BREEZE8GUST, 9 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLECitizen station NV7SW, the windSTATION REPORT · CWOP NV7SWTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-16IDSR-NV7SW-1DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

From the Field Book

2The column

Contents

At 5,234 ft above sea level, 18 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 24.68 inHg and the temperature at 40.3 F; the station's altimeter setting of 30.41 inHg means its barometer reads 25.08 inHg; it reports 55.0 F, 14.7 F warmer than standard.

Section from sea level of where Citizen station NV7SW stands in the atmosphere, height to scale: the station 5,234 feet above sea level with 18 per cent of the air below it; the standard atmosphere's pressure there, 24.68 inches of mercury, and temperature, 40.3 degrees Fahrenheit; the altimeter setting of 30.41 and the station pressure it means, 25.08.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NV7SWFIG. D WHERE CITIZEN STATION NV7SW STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHERECITIZEN STATION NV7SW18 PER CENT OF THE AIR BELOW IT5,234 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE24.68 inHgSTANDARD TEMPERATURE HERE40.3 FALTIMETER SETTING, REPORTED30.41 inHgITS BAROMETER READS25.08 inHgTEMPERATURE, REPORTED55.0 FTITLECitizen station NV7SW, the columnSTATION REPORT · CWOP NV7SWTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-16IDSR-NV7SW-2DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

3The sun

Contents

On Oct 16 the noon sun stands 40 degrees above the horizon at 40.85 N, and the day is 10 h 56 min long. Level ground there takes 64 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station NV7SW, angles true: on Oct 16 it stands 40 degrees above the horizon, against 73 at the June solstice, 49 at the equinoxes and 26 at the December solstice; the day is 10 h 56 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NV7SWFIG. E THE SUN AT CITIZEN STATION NV7SWELEVATION LOOKING WEST, SOUTH TO THE LEFT: THE NOON SUN ON THE DAY OF THE REPORT, AND AT THE SOLSTICES AND EQUINOXES; ANGLES TRUETHE STATIONJUNE SOLSTICE 73°EQUINOXES 49°DECEMBER SOLSTICE 26°OCT 16, 40°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 56 MINLEVEL GROUND TAKES 64 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 40.85 N; THE SUN'S DECLINATION -9.1°TITLECitizen station NV7SW, the sunSTATION REPORT · CWOP NV7SWTYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-16IDSR-NV7SW-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 5,234 ft above sea level. Its latest report is written on the sensors that made it.

Elevation of the instrument, Citizen station NV7SW, each sensor drawn and labelled with what it read: air temperature, 55.0 f; precipitation gauge, 0.00 in today.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NV7SWFIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE55.0 FPRECIPITATION GAUGE0.00 IN TODAYSCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECitizen station NV7SW, the instrumentSTATION REPORT · CWOP NV7SWTYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-16IDSR-NV7SW-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

What this instrument measures for

2 places read it as one of the nearest to it.

Near Citizen station NV7SW